Established in 1997 and operating under the brand HD-STEEL, Cangzhou Hongding Pipe Industry Co., Ltd., an approved ADNOC Manufacturer (MFR No.: 20038630), is a globally recognized manufacturer and supplier of steel pipes, flanges, pipe fittings and anti-corrosion steel pipes. We are dedicated to delivering integrated, one-stop solutions to clients worldwide, supported by advanced production technologies, strong research and development capabilities, and comprehensive, state-of-the-art testing facilities that meet both domestic and international standards.

Our operations are rigorously managed in accordance with the ISO 9001 quality management system, and we hold multiple internationally accredited certifications, including ISO 9001, ISO 14001, ISO 45001, CE marking, and AAA-level credit rating. Furthermore, our products have been independently inspected and certified by esteemed third-party organizations such as SGS, BV, MOODY, and TUBOSCOPE, underscoring our unwavering commitment to quality and reliability.

Our product portfolio serves a broad spectrum of industries, including petroleum, chemical processing, natural gas, thermal power generation, wastewater treatment, water resource infrastructure, bridge construction, and structural steel engineering. By offering competitive pricing, timely delivery, and responsive professional service, we have established long-term partnerships with clients across Europe, the Middle East, Asia, Africa, and South America, reinforcing our position as a trusted partner in the global steel pipe industry.